Contents

--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::H 
  level: 1
  text: class_extension
- !ruby/struct:SM::Flow::P 
  body: "Normally when including modules, class/module methods are not extended. To achieve this behavior requires some clever Ruby Karate. Instead class_extension provides an easy to use and clean solution. Simply place the extending class methods in a block of the special module method #class_extension."
- !ruby/struct:SM::Flow::VERB 
  body: "  module Mix\n    def inst_meth\n      puts 'inst_meth'\n    end\n\n    class_extension do\n      def class_meth\n        "Class Method!"\n      end\n    end\n  end\n\n  class X\n    include Mix\n  end\n\n  X.class_meth  #=> "Class Method!"\n"
full_name: Module#class_extension
is_singleton: false
name: class_extension
params: (&block)
visibility: private

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
facets-2.4.2	doc/ri/Module/class_extension-i.yaml
facets-2.4.3	doc/ri/Module/class_extension-i.yaml